There's one issue the major presidential candidates seem to agree on. Both Donald Trump and Hillary Clinton say they're opposed to President Obama's multi-national trade agreement known as the Trans-Pacific Partnership.

Republican presidential candidate Ted Cruz is stepping up his game in Iowa.

The first term Texas senator has picked up influential endorsements there and is drawing bigger crowds.

At the stage of the race when many caucus-goers are still deciding who to support in the first in the nation presidential caucus, Cruz is making a big play for Iowa evangelical voters, who helped Mike Huckabee in 2008 and Rick Santorum in 2012 win the Iowa Republican caucuses.